docker build alternative 🚢

aksakalli · aksakalli · commit 8ef3c13c7d55 · 2018-10-12T14:36:31.000+02:00
diff --git a/.editorconfig b/.editorconfig
diff --git a/Dockerfile b/Dockerfile
@@ -0,0 +1,40 @@
+ARG JEKYLL_BASEURL=''
+
+####################################
+
+FROM alpine:3.7 as builder
+
+ENV LANGUAGE en_US.UTF-8
+ENV LANG en_US.UTF-8
+ENV LC_ALL en_US.UTF-8
+
+ENV BUILD_PACKAGES \
+    ruby \
+    ruby-dev \
+    ruby-rdoc \
+    ruby-irb \
+    gcc \
+    make \
+    libc-dev \
+    libffi-dev \
+    build-base
+
+RUN apk add --no-cache $BUILD_PACKAGES \
+    && gem install bundle
+
+WORKDIR /jekyll
+ADD . /jekyll
+RUN bundle install
+
+ARG JEKYLL_BASEURL
+RUN jekyll build --baseurl $JEKYLL_BASEURL
+
+####################################
+
+FROM nginx:alpine
+
+ARG JEKYLL_BASEURL
+COPY --from=builder /jekyll/_site /usr/share/nginx/html/$JEKYLL_BASEURL
+COPY nginx.conf /etc/nginx/nginx.conf
+
+EXPOSE 80
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -37,10 +37,10 @@ GEM
       jekyll (~> 3.3)
     jekyll-sitemap (1.2.0)
       jekyll (~> 3.3)
-    jekyll-watch (2.0.0)
+    jekyll-watch (2.1.1)
       listen (~> 3.0)
     kramdown (1.17.0)
-    liquid (4.0.0)
+    liquid (4.0.1)
     listen (3.1.5)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
@@ -52,7 +52,7 @@ GEM
     rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
-    rouge (3.2.1)
+    rouge (3.3.0)
     ruby_dep (1.5.0)
     safe_yaml (1.0.4)
     sass (3.6.0)
@@ -73,7 +73,7 @@ DEPENDENCIES
   tzinfo-data
 
 RUBY VERSION
-   ruby 2.5.1p57
+   ruby 2.3.7p456
 
 BUNDLED WITH
-   1.16.5
+   1.16.2
diff --git a/README.md b/README.md
@@ -18,6 +18,23 @@ cd jekyll-doc-theme
 bundle exec jekyll serve
 ```
 
+## Docker
+
+Alternatively, you can deploy it using the multi-stage [Dockerfile](Dockerfile)
+that serves files from Nginx for better performance in production.
+
+Build the image for your site's `JEKYLL_BASEURL`:
+
+```
+docker build --build-arg JEKYLL_BASEURL="/" -t jekyll-doc-theme .
+```
+
+and serve it:
+
+```
+docker run -p 8080:80 jekyll-doc-theme
+```
+
 ## License
 
 Released under [the MIT license](LICENSE).
diff --git a/nginx.conf b/nginx.conf
@@ -0,0 +1,43 @@
+user nginx;
+worker_processes 1;
+
+
+error_log /dev/stderr warn;
+pid /var/run/nginx.pid;
+
+
+events
+{
+	worker_connections 1024;
+}
+
+
+http
+{
+	include /etc/nginx/mime.types;
+	default_type application/octet-stream;
+
+	log_format main '$remote_addr - $remote_user [$time_local] "$request" '
+	'$status $body_bytes_sent "$http_referer" '
+	'"$http_user_agent" "$http_x_forwarded_for"';
+
+	access_log /dev/stdout;
+
+	sendfile off;
+	# tcp_nopush on;
+
+	keepalive_timeout 65;
+
+	gzip on;
+
+	# serve static files
+	server
+	{
+
+		location /
+		{
+
+			root /usr/share/nginx/html;
+		}
+	}
+}
